1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
skelet666 [1.2K]
3 years ago
15

Which ordered pair is a solution to the equation? Y=-2x+4

Mathematics
1 answer:
Sergio039 [100]3 years ago
4 0
To find that out, we need to substitute the values of each pair and see which makes the equation true:
<span>y = -2x + 4
and the answer is </span><span>C. (5, -6), lets substitute:
</span>-6 = -2(5) + 4
-6 = -10 + 4
-6 = -6
which holds true
You might be interested in
1. How many solitions does this equation have -4(5-3x)=12x+20
Rom4ik [11]

Answer:

1. no solutions

2. one solution

Step-by-step explanation:

1. -4(5-3x)=12x+20

-20+12x=12x+20

-40+12x=12x

-40=0?????

So no solutions.

2. 3x+7(x+1)=2(6x+5)+2

3x+7x+7=12x+10+2

10x+7=12x+12

-2x+7=12

-2x=5

x=-5/2

So one solution.

6 0
3 years ago
Read 2 more answers
Write which numbers,if any,are solutions of the inequality. <br><br> N+9&lt;15 N=? 3,5,6,7,9
mash [69]
The answer is
n=6
n<15-9
n<6
8 0
3 years ago
The first two steps in the derivation of the quadratic formula by completing the square are shown below.
lidiya [134]

Answer:C

Step-by-step explanation:

3 0
3 years ago
I NEED HELP ASAP PLSSSSSSSS HELPPPPPP I BEG OF YOU
sesenic [268]
Is there any other information lol
5 0
2 years ago
PLS HELP ME ASAP FOR 15 (SHOW WORK AND EXPLAIN!!!!!!) + LOTS OF POINTS!
Nataly_w [17]
Yes because 1.92/16 and 2.88/24 are both .12 which means 1 fluid ounce is 12 cents. 32 and 56 are the next sizes up because 3.84/.12 is 32 and 6.72/.12 is 56
6 0
3 years ago
Other questions:
  • ALL OF A SUDDEN EVERYONE IS CLUELESS IN GEOMATRY?!?! COME ON!!! I LITERALLY HAVE 12 MINUTES LEFT! HELP ME PLEASE! I AM STRESSED
    13·1 answer
  • The force of gravity on the Moon is different from the force of gravity on Earth. This means that an object has different weight
    10·1 answer
  • There are approximately 2.6 million deaths per year in country A. Express this quantity as deaths per minute.
    5·2 answers
  • Julie and her brother go to Atlanta to ride the Sky View Ferris wheel. It measures 200 feet in diameter. I want to know the dist
    9·1 answer
  • Picture attachment is below
    10·1 answer
  • There are two groups of people, three in each, for painting a wall. The numbers in the next two sentences express the time (in h
    8·1 answer
  • No points no points no points
    13·2 answers
  • A snail can crawl 8 inches in 40 minutes,
    7·2 answers
  • How many triangles can be constructed with side lengths of 9.6 cm, 11.6 cm, and 21.2 cm?
    10·1 answer
  • Help!!! Will give brainiest!!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!